ARDUINO LCD keypad SHIELD BY Robomart
Arduino Character LCD 1602 With Keypad Shield
• This LCD Keypad shield is developed for Arduino compatible boards, to provide an user-friendly interface that allows users to go through the menu, make selections etc. It consists of a 1602 white character blue back-light LCD. The keypad consists of 5 keys - select, up, right, down and left. To save the digital IO pins, the keypad interface uses only one ADC channel. The key value is read through a 5 stage voltage divider.
How Its Look
Arduino KeypadShield •This is a very popular LCD Keypad shield for Arduino and other variants. It includes a 2x16 LCD display and 1 momentary push reset buttons. Pins 2, 3, 4, 5, 11 and 12 are used to interface with the LCD. Just one Reset Pin is used to reset the circuit. The LCD shield supports contrast adjustment functions. •This design is great since easily connect with the Arduino. Often project applications require testing or debugging. Displaying information right away help on most occasions when a computer is not at reach.
Feature’s & Application • Features of Arduino Character LCD 1602 With Keypad Shield: • JHD1602 LCD. • 6-button KEYPAD. • Male Berg connectors for direct interfacing. • On-board Pot for brightness and contrast control. • Applications of Arduino Character LCD 1602 With Keypad Shield: • It is used in arduino projects to display the output. • Multiple DIY projects.
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